Heel guard for shoes



FIG. 1 is a side elevation view of a heel guard for shoes embodying our new design;

FIG. 2 is a perspective view of the heel guard for shoes;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right side view thereof, the left side being a mirror image thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof.

The broken line showing of a shoe in FIG. 1 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a heel guard for shoes, as shown and described. 